42543670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4483}}^1$

素因数の和:4576

約数の個数: 32

約数和(自身を含む): 83617632

約数和(自身を除く): 41073962

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4483, 4745, 8966, 9490, 22415, 44830, 58279, 116558, 291395, 327259, 582790, 654518, 1636295, 3272590, 4254367, 8508734, 21271835, 42543670]

約数ペア:

[(1, 42543670), (2, 21271835), (5, 8508734), (10, 4254367), (13, 3272590), (26, 1636295), (65, 654518), (73, 582790), (130, 327259), (146, 291395), (365, 116558), (730, 58279), (949, 44830), (1898, 22415), (4483, 9490), (4745, 8966)]